{"id":"ALPINE-CVE-2025-40929","details":"Cpanel::JSON::XS before version 4.40 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact","modified":"2026-08-27T22:18:02.897426566Z","published":"2025-09-08T15:15:35.957Z","upstream":["CVE-2025-40929"],"references":[{"type":"ADVISORY","url":"https://security.alpinelinux.org/vuln/CVE-2025-40929"}],"affected":[{"package":{"name":"perl-cpanel-json-xs","ecosystem":"Alpine:v3.20","purl":"pkg:apk/alpine/perl-cpanel-json-xs?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.40-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-40929.json"}},{"package":{"name":"perl-cpanel-json-xs","ecosystem":"Alpine:v3.21","purl":"pkg:apk/alpine/perl-cpanel-json-xs?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.40-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-40929.json"}},{"package":{"name":"perl-cpanel-json-xs","ecosystem":"Alpine:v3.22","purl":"pkg:apk/alpine/perl-cpanel-json-xs?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.40-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-40929.json"}},{"package":{"name":"perl-cpanel-json-xs","ecosystem":"Alpine:v3.23","purl":"pkg:apk/alpine/perl-cpanel-json-xs?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.40-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-40929.json"}},{"package":{"name":"perl-cpanel-json-xs","ecosystem":"Alpine:v3.24","purl":"pkg:apk/alpine/perl-cpanel-json-xs?arch=source"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.40-r0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/alpine/ALPINE-CVE-2025-40929.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L"}]}